My earaches have a metaphysical cause. I use these ear drops for them, and I do positive affirmations, and I get craniosacral therapy. A conventional M.D. with a specialization in ear-nose-throat could find nothing wrong. These drops help.
One vial is supposed to be for one ear, but I find it contains enough liquid to do each ear twice. I can use half at night, the other half in the morning. If I forget the next morning, the rest of the contents dry from the vial during the day.